16845153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 25804800

約数和(自身を除く): 8959647

約数列:

[1, 3, 13, 19, 39, 57, 127, 179, 247, 381, 537, 741, 1651, 2327, 2413, 3401, 4953, 6981, 7239, 10203, 22733, 31369, 44213, 68199, 94107, 132639, 295529, 431927, 886587, 1295781, 5615051, 16845153]

約数ペア:

[(1, 16845153), (3, 5615051), (13, 1295781), (19, 886587), (39, 431927), (57, 295529), (127, 132639), (179, 94107), (247, 68199), (381, 44213), (537, 31369), (741, 22733), (1651, 10203), (2327, 7239), (2413, 6981), (3401, 4953)]